Holster



FIG. 1 is a front elevational view of a holster showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a right side perspective view thereof;

FIG. 9 is rear perspective view thereof; and,

FIG. 10 is a perspective view, showing the holster in an alternate, folded configuration. 

CLAIM The ornamental design for a holster, as shown and described. 